TR8118 is your best bet. It will arrive in Stevenage at 20:10, and the travel time from Cambridge is 49 minutes.
Great. I actually don't need tickets yet. Could you tell me about a restaurant called the slug and lettuce?
restaurant-name train-arriveby train-day train-departure train-destination
restaurant-name train-arriveby train-day train-departure train-destination
restaurant-name train-arriveby train-day train-departure train-destination
restaurant-name train-arriveby train-day train-departure train-destination